A painting of a man in a boat on a river under a full moon

halloween theme, Beautiful majestic river landscape, nebula and starlit sky, Mind expanding, Optical art, Art nouveau, Psychedelic art, kaleidoscopic, Bright, Green, Pink, Purple, orange and Yellow, golden ratio, fake detail, trending pixiv fanbox, acrylic palette knife, style of makoto shinkai studio ghibli genshin impact james gilleard greg rutkowski chiho aoshima

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits